package com.etc.common;

import com.google.common.collect.Sets;

import java.util.ArrayList;
import java.util.List;
import java.util.Set;

public class Const {

	public interface Attitude{
		public static final int LIKE = 1;
		public static final int UNLIKE = 0;
	}

	public interface Category{
		public static final String JOKE = "4";
	}

	public interface Status{
		public static final String PASS = "1";
		public static final String UNPASS = "-1";
		public static final String UNCHECK = "0";
	}

	public static void main(String[] args) {
		List<Set<String>> test = new ArrayList<>();
		String s1 = "1,2,3,4,5,6,7";
		String s2 = "8,9,10";
		Set<String> set1 = Sets.newHashSet(s1.split(","));
		set1.remove("2");
		Set<String> set2 = Sets.newHashSet(s2.split(","));
		test.add(set1);
		test.add(set2);
		System.out.println(test.get(0).toString());
	
	}
}
